2112 is the sixth episode of the fourth season and the 75th overall episode of Chicago Fire.
Summary[]
Severide and Patterson's differences reach a boiling point, while a visitor from Cruz's past asks for a favor.
Cast[]
Main Cast[]
- Jesse Spencer as Lieutenant Matthew Casey
- Taylor Kinney as Lieutenant Kelly Severide
- Monica Raymund as Firefighter/Paramedic Gabriela Dawson
- Kara Killmer as Paramedic Sylvie Brett
- David Eigenberg as Firefighter Christopher Herrmann
- Joe Minoso as Firefighter Joe Cruz
- Yuri Sardarov as Firefighter Brian "Otis" Zvonecek
- Christian Stolte as Firefighter Randy "Mouch" McHolland
- Dora Madison as Paramedic Jessica "Chili" Chilton
- Steven R. McQueen as Firefighter Jimmy Borrelli
- Eamonn Walker as Battalion Chief Wallace Boden
Recurring Cast[]
- Randy Flagler as Firefighter Harold Capp
- Anthony Ferraris as Firefighter Tony Ferraris
- Brian J. White as Captain Dallas Patterson
- Fredric Lehne as Deputy District Chief Ray Riddle
- Melissa Ponzio as Donna Boden
- Tom Amandes as Detective Ryan Wheeler
- Ralph Rodriguez as Freddie Clemente
- Ilfenesh Hadera as Serena Holmes
- Marina Squerciati as Officer Kim Burgess
- DuShon Monique Brown as Connie
Guest Cast[]
- Geddy Lee as Himself
- Alex Lifeson as Himself
- Darin Heames as Bob
- Mindy Fay Parks as Sally
- Hal Kilgore as Neil
- Steven Strafford as SUV Driver
- Tim Frank as Road Rash
- Anderson Hayes as 6 Year Old Boy
- Carl Edwards as Delivery Guy
- Church Lockett as Bloody Man
- Stephen Anderson as CPD Officer #1
- Danny Lewis as CPD Officer #2